gallstone
🇺🇸
/ˈɡɔːlstəʊn/
🇬🇧
/ˈɡɔːlstəʊn/
A small, hard deposit that forms in the gallbladder and can cause pain.
The doctor told her that she had a gallstone and needed surgery to remove it.
醫生告訴她,她有膽結石,需要手術來移除。